Home›Asteroids›102270 1999 TH45102270 1999 TH45Main-belt minor planetDesignation(102270) 1999 TH45ClassMain-beltSemi-major axis2.3875838 AUEccentricity0.1250007Inclination7.05421°Absolute magnitude (H)16.56Perihelion2.089 AUAphelion2.686 AU